NO: E-29021|30691|2020|Electrical(HQ)

Dhanbad, Date: 19-03-2021

DGMS APPROVAL NO.-E_40123/2

From

Director General of Mines Safety
Directorate General of Mines Safety,
P.O & Distt: Dhanbad - 826 016.

To

RAMESH KUMAR N, CG Power and Industrial Solutions Limited, A-6/2 MIDC INDUSTRIAL AREA , AHMEDNAGAR 414111
Maharashtra, AHMEDNAGAR, AHMEDNAGAR, 414111

Sub:  :   Approval under Regulation 208 (3) of the Coal Mines Regulations, 2017 for flameproof squirrel cage induction motor rated at 250 HP(187 KW), 500/550 V, 3 phase, 50 Hz, 2830 RPM continuous duty in frame size E 315L manufactured by M/S CG Power and Industrial Solutions Limited                               , Ahmednagar for Group-I atmosphere conforming to IS/IEC 60079-1:2014 and IS/IEC 60079-0:2011  for use in belowground Coal Mines– Renewal thereof.

Dear Sirs,

Please refer to your on line application  No. E-29021/30691/2020/Electrical (HQ) dated 10.12.2020 and off line applicationletter No. LTM/DGMS/REN/2020-21/14 dated 10.12.2020 on the above subject. and ERTL test report No. ERTL(E)/TES/C299/0011/12-19 dated 01-05-2020, BIS License No. CM/L-0870053 and other documents submitted therewith in this regard. 

             I, in exercise of powers conferred upon Chief Inspector of Mines (also designated as Director General of Mines Safety) under Regulation 208(3) of the Coal Mines Regulations, 2017, hereby renew the approval (DGMS Approval No.160 Group-I of 1978 granted vide this Directorate's letter No.                        83/77/863/EHQ dated 24.06.1978, for a further period of five years, i.e. up to 27.04.2026 for use in belowground Coal Mines.  The conditions mentioned in the original approval and subsequent renewal letters shall be strictly complied with. 

            .Please note that application for renewal should be made at least three (03) months before the date of expiry of the approval